Packing (cushioning, stuffing) materials of paper or cardboard; Packing containers of cardboard; Packing paper; Packing containers of paper; Packing products in the nature of bags (envelopes) of paper; Paper packing; Protective packing materials for wrapping; Packing film dispensers; Packs of standard engineering drawings; Paper packings; Gum for packing; Letter paper sold in packs